:root{--bg:#101917;--panel:#17211e;--panel2:#1d2925;--edge:#34433a;--text:#edf0e6;--muted:#a8b6a9;--clear:#7ddc99;--marginal:#e6c56e;--blocked:#ef8f7b;--accent:#c7e091;--blue:#91cbdb;--none:#9eabb1;color-scheme:dark;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button,input,select{font:inherit}button{cursor:pointer;color:inherit}button:disabled{opacity:.45;cursor:wait}button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,canvas:focus-visible{outline:2px solid var(--accent);outline-offset:3px}a{color:var(--accent)}.masthead{max-width:1600px;margin:auto;display:flex;align-items:center;gap:18px;padding:25px 32px 22px;border-bottom:1px solid var(--edge)}.brandmark{display:grid;place-items:center;height:50px;width:50px;font-size:42px;color:var(--accent);border:1px solid #5c6b47;border-radius:12px}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:700;color:var(--muted);margin:0 0 7px}h1{font-weight:550;letter-spacing:-1px;font-size:28px;margin:0}h2{font-size:17px;font-weight:600;margin:0 0 7px}h3{font-size:12px;font-weight:650;margin:0;letter-spacing:.2px}.header-right{margin-left:auto;text-align:right}.header-right p{font-size:11px;color:var(--muted);margin:9px 0 0}.badge{font-size:9px;letter-spacing:1px;padding:6px 10px;border:1px solid #657847;color:var(--accent);border-radius:4px}main{max-width:1600px;margin:auto;display:grid;grid-template-columns:310px minmax(0,1fr);gap:22px;padding:24px 32px 20px}.control-panel{background:var(--panel);border:1px solid var(--edge);border-radius:12px;padding:20px;align-self:start}.intro p{color:var(--muted);font-size:12px;line-height:1.6;margin:8px 0 20px}.intro h2{font-size:18px;letter-spacing:-.3px;line-height:1.25}.position-block{border-top:1px solid var(--edge);padding:17px 0 10px}.section-top{display:flex;align-items:center;gap:8px;justify-content:space-between;margin:0 0 12px}.section-top h3{display:flex;align-items:center;gap:7px}.section-top output{font-size:12px;color:var(--accent);font-variant-numeric:tabular-nums}.pin-letter{display:inline-flex;align-items:center;justify-content:center;width:23px;height:23px;border-radius:5px;font-size:11px;font-weight:800}.pin-letter.gun{background:#c7e091;color:#152216}.pin-letter.target{background:#f0917c;color:#241611}.small-button{background:#26332d;border:1px solid #455345;border-radius:5px;padding:6px 9px;font-size:10px;white-space:nowrap}.small-button.active{background:var(--accent);color:#1c2a16}.coordinate-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}label{display:block;color:var(--muted);font-size:10px;line-height:1.4}input[type=number],select{display:block;width:100%;margin-top:7px;background:#111b17;border:1px solid #405041;color:var(--text);padding:9px 8px;border-radius:5px;font-size:12px;min-width:0}input[type=number]{font-variant-numeric:tabular-nums}input[type=range]{width:100%;accent-color:var(--accent);margin:9px 0 10px}input[type=checkbox]{accent-color:var(--accent)}.height-caption{color:var(--muted);font-size:10px;margin:8px 0 0;line-height:1.5}.text-button{background:transparent;border:0;color:var(--accent);font-size:11px;padding:5px 0 15px;display:flex;justify-content:space-between;width:100%}.settings-block{border-top:1px solid var(--edge);padding:17px 0}.field-row{margin-bottom:13px}.field-row.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}.fine-print{font-size:10px;color:var(--muted);line-height:1.6;margin:10px 0}.primary-button{display:flex;align-items:center;justify-content:space-between;border:0;background:var(--accent);color:#1b2915;border-radius:6px;width:100%;padding:12px 13px;font-size:12px;font-weight:650;margin-top:14px}.progress-track{height:3px;border-radius:3px;background:#344135;margin-top:10px;overflow:hidden}#progressBar{height:100%;width:0;background:var(--accent);transition:width .2s}.scan-status{font-size:10px;color:var(--muted);line-height:1.5;min-height:15px;margin:8px 0 0}.legend{border-top:1px solid var(--edge);padding-top:17px}.legend h3{margin-bottom:13px}.legend>div{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--muted);margin:10px 0}.legend strong{margin-left:auto;color:var(--text);font-weight:500;font-variant-numeric:tabular-nums}.dot{display:inline-block;width:8px;height:8px;border-radius:2px}.clear{background:var(--clear)}.marginal{background:var(--marginal)}.blocked{background:var(--blocked)}.none{background:var(--none)}details summary{cursor:pointer;font-size:11px;font-weight:600;color:var(--muted)}.data-options{border-top:1px solid var(--edge);padding-top:15px;margin-top:17px}.data-options[open] summary{margin-bottom:15px}.secondary-button{background:transparent;border:1px solid #485744;border-radius:5px;color:var(--text);width:100%;font-size:10px;padding:9px 7px;margin:7px 0}.download-link{display:block;font-size:10px;line-height:1.5;margin:10px 0}.file-label{font-size:10px;margin-top:8px}.file-label input{display:block;font-size:9px;margin-top:8px;width:100%;color:var(--muted)}.workspace{min-width:0}.map-panel,.profile-panel{border:1px solid var(--edge);border-radius:12px;overflow:hidden;background:var(--panel)}.map-toolbar{display:flex;gap:13px;align-items:center;padding:12px 14px;background:var(--panel2);border-bottom:1px solid var(--edge);flex-wrap:wrap}.toolbar-spacer{flex:1}.segmented{display:inline-flex;border:1px solid #465343;border-radius:6px;overflow:hidden;flex-shrink:0}.segmented button{border:0;background:#16211a;padding:6px 12px;font-size:10px;color:var(--muted)}.segmented button.active{background:#445139;color:var(--text)}.toggle{display:flex;align-items:center;gap:5px;font-size:10px}.map-stage{position:relative;height:600px;overflow:hidden;background:#29362e}#map{width:100%;height:100%;display:block;touch-action:none;outline-offset:-4px}.map-help{position:absolute;left:14px;top:14px;font-size:10px;color:#eee;background:#14211edf;padding:8px 10px;border:1px solid #59654d;border-radius:6px;pointer-events:none;max-width:calc(100% - 80px)}.zoom-controls{position:absolute;right:14px;top:14px;display:flex;flex-direction:column;border:1px solid #59654d;border-radius:6px;overflow:hidden}.zoom-controls button{border:0;background:#14211eec;font-size:23px;font-weight:300;width:33px;height:33px}.zoom-controls button+button{border-top:1px solid #455744}.map-coordinates{position:absolute;left:14px;bottom:35px;background:#14211edd;color:var(--text);border-radius:4px;padding:6px 8px;font-size:10px;font-variant-numeric:tabular-nums;pointer-events:none}.map-scale{position:absolute;right:15px;bottom:35px;background:#14211edd;color:var(--text);border-bottom:2px solid #eef2df;font-size:10px;text-align:center;min-width:45px;padding:4px 6px;pointer-events:none}.map-credit{position:absolute;left:0;bottom:0;width:100%;text-align:right;padding:6px 10px;background:#14211ede;font-size:8px;color:#ccd5c1;pointer-events:none}.result-card{background:var(--panel);border:1px solid var(--edge);border-radius:10px;margin-top:16px;padding:17px 20px}.result-heading{display:flex;align-items:center;gap:13px}.result-heading>div{min-width:0;flex:1}.result-heading h2{font-size:15px;margin:0 0 4px}.result-heading p{font-size:11px;line-height:1.5;color:var(--muted);margin:0}.result-badge{padding:7px 9px;border:1px solid #56644b;border-radius:5px;font-size:10px;white-space:nowrap;font-weight:650;background:#273528;color:var(--muted)}.result-badge.estimated-clear{background:#1d3b29;border-color:#5c9f72;color:var(--clear)}.result-badge.marginal{background:#3a3520;border-color:#9a8a51;color:var(--marginal)}.result-badge.blocked{background:#402920;border-color:#a46553;color:var(--blocked)}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:18px;padding-top:15px;border-top:1px solid var(--edge)}.metrics span{font-size:9px;color:var(--muted);display:block;line-height:1.4;margin-bottom:6px}.metrics strong{font-size:17px;font-weight:550;letter-spacing:-.3px;font-variant-numeric:tabular-nums}.profile-panel{margin-top:16px;padding:18px 20px 10px}.profile-top{display:flex;align-items:center;gap:12px;justify-content:space-between}.profile-top h2{font-size:17px}.profile-top .eyebrow{font-size:8px;margin-bottom:5px}.profile-legend{display:flex;flex-wrap:wrap;gap:16px;margin:9px 0;font-size:9px;color:var(--muted)}.profile-legend>span{display:flex;align-items:center;gap:5px}.line{width:17px;height:2px;display:inline-block}.shell{background:var(--blue)}.ground{background:#c5ba8c}.reference{border-top:1px dashed #869981}.envelope{background:#4c6e78;height:7px;border-radius:1px}.profile-stage{position:relative;height:245px}#profile{display:block;width:100%;height:100%;touch-action:none}#profileTooltip{position:absolute;top:8px;right:8px;background:#111b18e8;border:1px solid #526145;border-radius:5px;padding:8px 10px;font-size:10px;color:var(--text);pointer-events:none;line-height:1.7;white-space:pre-line}.profile-caption{font-size:10px;color:var(--muted);margin:5px 0 0;line-height:1.6;min-height:17px}.model-note{display:flex;align-items:flex-start;gap:10px;padding:15px 3px;color:var(--muted)}.model-note p{font-size:10px;line-height:1.6;margin:0}.model-note strong{color:var(--text);font-weight:500}.note-icon{display:grid;place-items:center;border:1px solid #657857;border-radius:50%;height:15px;width:15px;flex-shrink:0;font-size:10px;margin-top:2px}.methods{border:1px solid var(--edge);border-radius:8px;padding:15px 18px;background:#16201c}.methods[open] summary{margin-bottom:16px}.method-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}.methods h3{font-size:12px;color:var(--text)}.methods p{font-size:10px;line-height:1.7;color:var(--muted)}footer{max-width:1600px;margin:auto;padding:0 32px 22px;display:flex;justify-content:space-between;gap:10px;color:#7b907b;font-size:9px;line-height:1.5}body[data-loading="true"] #map{opacity:.65}
@media(min-width:1400px){.map-stage{height:650px}}@media(max-width:1050px){main{grid-template-columns:275px minmax(0,1fr);gap:16px;padding:18px}.masthead{padding:20px 18px}.control-panel{padding:16px}.map-stage{height:520px}.profile-top{flex-wrap:wrap}.metrics{gap:8px}.metrics strong{font-size:14px}.profile-tabs button{padding:6px 8px}.map-toolbar{gap:8px}.result-heading{flex-wrap:wrap}.result-heading .small-button{margin-left:auto}.method-grid{grid-template-columns:1fr;gap:12px}}
@media(max-width:760px){.masthead{gap:10px;padding:18px 15px}.brandmark{width:39px;height:39px;font-size:32px}h1{font-size:21px}.eyebrow{font-size:8px;letter-spacing:1.4px}.header-right .badge{font-size:7px;padding:5px}.header-right p{font-size:8px}main{display:flex;flex-direction:column;padding:14px;gap:15px}.control-panel{width:100%;display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.intro,.settings-block,.legend,.data-options,.text-button{grid-column:1/-1}.intro p{margin-bottom:10px}.position-block .section-top{flex-wrap:wrap;gap:7px}.coordinate-row{gap:6px}.position-block .small-button{font-size:9px}.map-stage{height:460px}.map-help{font-size:9px}.metrics{grid-template-columns:1fr 1fr;gap:15px}.metrics strong{font-size:17px}.profile-panel{padding:16px 13px 9px}.profile-top{gap:8px}.profile-tabs{width:100%;justify-content:space-around}.profile-tabs button{flex:1}.profile-stage{height:240px}.profile-legend{gap:10px;font-size:8px}.result-card{padding:15px}.legend>div{display:inline-flex;margin-right:15px}.legend strong{margin-left:8px}footer{padding:0 15px 18px;flex-wrap:wrap}.methods{padding:14px}.map-toolbar .toggle{font-size:9px}.map-toolbar .small-button{font-size:9px}.toolbar-spacer{display:none}}
.object{background:#5f9a62;height:6px;border-radius:1px}
.metrics{grid-template-columns:repeat(auto-fit,minmax(135px,1fr))}
.metrics strong{overflow-wrap:anywhere}
.solution-card{background:var(--panel);border:1px solid var(--edge);border-radius:10px;margin-top:16px;padding:17px 20px}
.solution-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.solution-top .eyebrow{font-size:8px;margin-bottom:5px}.solution-top h2{font-size:15px;margin:0}
.solution-grid{display:grid;grid-template-columns:minmax(260px,auto) 1fr;gap:20px;margin-top:14px;align-items:start}
.solution-text{margin:0;padding:12px 14px;background:#111b17;border:1px solid #405041;border-radius:6px;color:var(--accent);font:13px/1.65 ui-monospace,SFMono-Regular,Consolas,monospace;white-space:pre;overflow-x:auto;font-variant-numeric:tabular-nums}
.solution-table{width:100%;border-collapse:collapse;font-size:11px;font-variant-numeric:tabular-nums}
.solution-table th,.solution-table td{padding:6px 8px;text-align:left;border-bottom:1px solid var(--edge)}
.solution-table thead th{font-size:9px;font-weight:600;color:var(--muted);letter-spacing:.3px}
.solution-table tbody th{font-weight:650}
.solution-table tr.selected td,.solution-table tr.selected th{background:#26352b;color:var(--accent)}
.solution-wind{font-size:11px;color:var(--text);margin:12px 0 0;min-height:0}.solution-wind:empty{display:none}
@media(max-width:760px){.solution-grid{grid-template-columns:1fr}.solution-card{padding:15px}}
input:disabled{opacity:.45;cursor:not-allowed}.cone-row{margin:8px 0 4px}.cone-row .fine-print{margin:8px 0 0}.cone-row[hidden]{display:none}
.map-picker{display:inline-flex;align-items:center;gap:6px;font-size:10px;color:var(--muted);margin-right:10px}.map-picker select{margin:0;width:auto;padding:5px 7px;font-size:11px}.map-picker[hidden],#referenceText[hidden]{display:none}